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Discover more at www.ck12.org: http://www.ck12.org/geometry/Rotations/.Here you'll learn what a rotation is and how to find the coordinates of a rotated figu...
23 Νοε 2019 · Learn how to rotate shapes about a point. Also shows you how to describe a rotation if you are already given one and have to describe it. Includes 3 GCSE style exam question examples! :)
Defining rotation examplePractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotatio...
7 Σεπ 2010 · ROTATION. You can combine any of the above transformations. It is even possible to map the original image onto itself (for example, rotating the object by 360° will bring it back to its starting position). Finally, dilation involves increasing or decreasing the size of the original object.
Check out our ever-growing library of math songs at https://www.numberock.com. This video will be the perfect way to introduce your class transformations.
21 Ιαν 2020 · A rotation is an isometric transformation that turns every point of a figure through a specified angle and direction about a fixed point. To describe a rotation, you need three things: Direction (clockwise CW or counterclockwise CCW) Angle in degrees.
A rotation is a type of rigid transformation, which means that the size and shape of the figure does not change; the figures are congruent before and after the transformation. Below are two examples. In the figure above, the wind rotates the blades of a windmill.
